fix table in readme

bench.rb

@@ -41,9 +41,7 @@ def size_from_file(fn)
   }
 end
 
-
-pp data
-
+# pp data
 
 print "| level | time [ms] | std [ms] | time/std  |\n"
 print "| :---  |     ---: |     ---: |      ---: |\n"
@@ -52,12 +50,13 @@ def size_from_file(fn)
   lib = d[:lib][:mean]
   print "|#{d[:level]} | #{'%.2f' %  lib} | #{'%.2f' %  std} | #{(std/lib).round( 2)} |\n"
 end
+print "\n"
 
-
-print "| level | size | std [ms] | sizs/std  |\n"
-print "| :---  |     ---: |     ---: |      ---: |\n"
+print "| level | size | std size |  diff | size/std  |\n"
+print "| :---  | ---: |     ---: |      ---: |\n"
 data.each do |d|
   std = d[:std][:size]
   lib = d[:lib][:size]
   print "| #{d[:level]} | #{lib} #{std} | #{(std-lib)} | #{'%.4f' % (std.to_f/lib.to_f)} | \n"
 end
+print "\n"

readme.md

@@ -169,6 +169,7 @@ bytes: 24370812
 [Go compression levels](https://github.com/ziglang/zig/blob/993a83081a975464d1201597cf6f4cb7f6735284/lib/std/compress/deflate/compressor.zig#L78)  
 
 
+
 Timing compression's with std lib implementation
 | level | time [ms] | std [ms] | time/std  |
 | :---  |     ---: |     ---: |      ---: |
@@ -180,15 +181,13 @@ Timing compression's with std lib implementation
 |8 | 4491.72 | 5118.71 | 1.14 |
 |9 | 6713.99 | 8243.63 | 1.23 |
 
-
 Size compression's with std lib implementation
-| level | size | std [ms] | sizs/std  |
-| :---  |     ---: |     ---: |      ---: |
+| level | size | std size |  diff | size/std  |
+| :---  | ---: |     ---: |      ---: |
 | 0 | 108398793 108397986 | -807 | 1.0000 |
 | 4 | 26610575 26557083 | -53492 | 0.9980 |
 | 5 | 25231037 25212703 | -18334 | 0.9993 |
 | 6 | 24716324 24716123 | -201 | 1.0000 |
 | 7 | 24572126 24562137 | -9989 | 0.9996 |
 | 8 | 24419542 24425085 | 5543 | 1.0002 |
 | 9 | 24370948 24389533 | 18585 | 1.0008 |
-